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Subject: Re: [RFC] Reserving More Types in PHP 7
From: levim@php.net (Levi Morrison)

Sorry: Apparently hit some hotkey for send.

On Thu, Feb 19, 2015 at 6:35 PM, Levi Morrison <levim@php.net> wrote:
> Dear Internals,
>
> I would like to discuss a small RFC for reserving more types in PHP 7:
> https://wiki.php.net/rfc/reserve_more_types_in_php_7
>
> Essentially it proposes to reserve:

int, integer
bool, boolean
true, false
float, double
string
null

It does not make them keywords; it only prevents them from being used
in class, interface, trait and namespace names.